CVE-2018-25412

critical

Description

Delta Sql 1.8.2 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to docs_upload.php with crafted multipart form data. Attackers can upload PHP files with arbitrary content to the upload directory and execute them on the server for remote code execution.

References

https://www.vulncheck.com/advisories/delta-sql-arbitrary-file-upload-via-docs-upload-php

https://www.exploit-db.com/exploits/45685

https://sourceforge.net/projects/deltasql/files/latest/download

http://deltasql.sourceforge.net/deltasql/

http://deltasql.sourceforge.net/

Details

Source: Mitre, NVD

Published: 2026-05-30

Updated: 2026-07-22

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 9.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: Critical

EPSS

EPSS: 0.00178